Magnesium in PDB 1yj2: Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant

The structure of Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant, PDB code: 1yj2 was solved by D.P.Barondeau, C.J.Kassmann, J.A.Tainer, E.D.Getzoff, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	50.999, 62.428, 71.447, 90.00, 90.00, 90.00
R / Rfree (%)	17.1 / 22.6

The binding sites of Magnesium atom in the Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant (pdb code 1yj2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant, PDB code: 1yj2:

Magnesium binding site 1 out of 1 in the Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cyclized, Non-Dehydrated Post-Translational Product For S65A Y66S H148G Gfp Variant within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg301 b:17.9 occ:1.00 O A:HOH1419 2.0 19.5 1.0 O A:HOH1418 2.0 11.5 1.0 O A:HOH1417 2.1 14.0 1.0 O A:HOH1420 2.1 12.9 1.0 O A:HOH1416 2.1 13.4 1.0 O A:HOH1415 2.1 13.8 1.0 O A:HOH1151 3.8 14.8 1.0 OE2 A:GLU142 3.8 11.3 1.0 O A:HOH1207 4.1 35.3 1.0 OE1 A:GLU142 4.1 11.6 1.0 O A:HOH1225 4.1 26.3 1.0 CA A:GLY174 4.3 8.9 1.0 CD A:GLU142 4.4 10.6 1.0 N A:GLY174 4.9 12.8 1.0

D.P.Barondeau, C.J.Kassmann, J.A.Tainer, E.D.Getzoff. Understanding Gfp Chromophore Biosynthesis: Controlling Backbone Cyclization and Modifying Post-Translational Chemistry. Biochemistry V. 44 1960 2005.
ISSN: ISSN 0006-2960
PubMed: 15697221
DOI: 10.1021/BI0479205